remove dead function

1 files changed, 0 insertions, 26 deletions

diff --git a/gcc/ipa-type-escape-analysis.h b/gcc/ipa-type-escape-analysis.h
index 5b4e610a239..dd32e28c978 100644
--- a/gcc/ipa-type-escape-analysis.h
+++ b/gcc/ipa-type-escape-analysis.h
@@ -732,32 +732,6 @@ public:
     return how_many_records <= 1;
 
   }
-  bool does_not_call_external_functions (cgraph_node *c,
-	std::map<tree, bool> &whitelisted)
-  {
-    gcc_assert(c);
-
-    for (cgraph_edge *edge = c->callees; edge; edge = edge->next_callee)
-    {
-       cgraph_node *callee = edge->callee;
-       if (callee == c) continue;
-       bool in_map = whitelisted.find (callee->decl) != whitelisted.end();
-       if (!in_map) {
-	       return false;
-       }
-       bool w = whitelisted[callee->decl];
-       if (!w) {
-	       return false;
-       }
-
-       return true;
-    }
-
-    unsigned int how_many_records = 
-	    _expr_collector._type_collector.ptrset.records.size ();
-    return how_many_records <= 1;
-
-  }
 
   /* Will walk declarations, locals, ssa names, and basic blocks.  */
   virtual void _walk_cnode (cgraph_node *cnode)